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Modern Mining ›› 2014, Vol. 30 ›› Issue (06): 87-89.

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Application of Analytic Hierarchy Process in the Evaluation on the Effects of Wetting Dust Suppression

Yao Jian1,2,Wu Aixiang1,Hu Yankang2,Tian Dongmei2   

  1. 1. Key Laboratory of High-efficient Mining Safety of Metal Mines(Ministry of Education);2.Safety Engineering College,North China Institute of Science and Technology
  • Online:2014-06-15 Published:2015-08-17

Abstract: According to the principle of analytic hierarchy process, the comprehensive evaluation model of influence factors of dust wetting dust suppression is established so as to analyze the surface tension, wetting time and the degree of coal metamorphism. The research results show that, the effects of wetting dust suppression can be evaluated compressively by this model.

Key words: Analytic hierarchy process, Evaluation indicators, Wetting agent, Dust